DNS Gurus
Cached · just now
76/100 SECURITY SCORE

Detected Technologies

See all in URL Inspect 1
Let's Encrypt logo Let's Encrypt

Certificate Information

Subject
CN=luksa.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
April 21, 2026
Valid Until
July 20, 2026 40 days
Public Key
RSA 4096 bit Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
09:CB:72:A8:99:D2:B8:62:2E:8C:03:7D:31:B0:54:74:FE:A4:D7:D0:C8:C0:7D:0E:AF:06:DA:0A:A2:90:BA:0B
Alternative Names
90 domains

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Not Configured (Any CA can issue certificates)
CAA Issues
  • • No CAA records configured - any CA can issue certificates
Recommendations
  • • Implement CAA records to restrict which CAs can issue certificates for your domain
  • • This adds an extra layer of security against unauthorized certificate issuance
  • • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
  • • Consider adding 'iodef' record to receive security incident reports

Subject Alternative Names

90 domains
vidr.com *.vidr.com *.cache.vidr.com *.controlpanel.vidr.com *.dangban.vidr.com *.design.vidr.com *.dqxy.vidr.com *.e.vidr.com *.fxh5.vidr.com *.gjc.vidr.com *.hcv.vidr.com *.job592.vidr.com *.jsjgc.vidr.com *.server.vidr.com *.usa.vidr.com *.ww25.vidr.com *.www.vidr.com

Other domains in certificate

16personalities.cm *.16personalities.cm *.ww3.16personalities.cm *.ww38.16personalities.cm *.xn--www-lm0ab.16personalities.cm
arepoint.com *.arepoint.com *.qishui.arepoint.com *.s.arepoint.com *.sh.arepoint.com *.sh192.arepoint.com *.sprolink.arepoint.com *.static.arepoint.com
artfest.com.au *.artfest.com.au *.ww25.artfest.com.au
bathroom-equipment.us *.bathroom-equipment.us *.ww16.bathroom-equipment.us
burger-park.net *.burger-park.net *.ww25.burger-park.net
cognipath.pro *.cognipath.pro *.dev.cognipath.pro
*.comwww.cornillesforcongress.com cornillesforcongress.com *.cornillesforcongress.com *.ww38.cornillesforcongress.com
eurogym2018.com *.eurogym2018.com *.hostmaster.eurogym2018.com *.www.eurogym2018.com
*.8c60180a505d.facaidh.club facaidh.club *.facaidh.club *.random.facaidh.club *.smtp.facaidh.club
*.cicd.googlemap.co googlemap.co *.googlemap.co *.mylocation.googlemap.co *.staging.googlemap.co
hariasike.site *.hariasike.site *.ww16.hariasike.site
*.dan.lifeinyourfifties.com *.hostmaster.lifeinyourfifties.com lifeinyourfifties.com *.lifeinyourfifties.com
luksa.com *.luksa.com *.w.luksa.com *.ww17.luksa.com
*.board.nirvanapetspa.com nirvanapetspa.com *.nirvanapetspa.com *.preview.nirvanapetspa.com *.ww16.nirvanapetspa.com *.ww38.nirvanapetspa.com
*.ildcard.revistasavia.com *.random.revistasavia.com revistasavia.com *.revistasavia.com
*.cit.roughriderantiqueslasvegasnewmexico.com *.cpanel.roughriderantiqueslasvegasnewmexico.com roughriderantiqueslasvegasnewmexico.com *.roughriderantiqueslasvegasnewmexico.com
unitarians.org *.unitarians.org *.ww11.unitarians.org *.ww25.unitarians.org *.ww43.unitarians.org